Home / 6,737,626.10-10,106,876.55-3,548,980.10

Finding the Fourth Proportional to 6,737,626.10, 10,106,876.55 and 3,548,980.10

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Solution

The fourth proportional to 6,737,626.10, 10,106,876.55 and 3,548,980.10 is: 5,323,700.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,626.10 : 10,106,876.55 = 3,548,980.10 : x
  2. Step 2: Convert to fraction form
    6,737,626.10/10,106,876.55 = 3,548,980.10/x
  3. Step 3: Cross multiply
    6,737,626.10x = 10,106,876.55 × 3,548,980.10
  4. Step 4: Simplify right side
    6,737,626.10x = 35,869,103,749,106.66
  5. Step 5: Solve for x
    x = 35,869,103,749,106.66/6,737,626.10
  6. Step 6: Final answer
    x = 5,323,700.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.